Leuze PRK 46B/44.01‑S12

Leuze PRK 46B/44.01‑S12 | Retro-Reflective Photoelectric Sensor | 0.1–15 m | Polarized Red Light | M12 Connector

Overview

The Leuze PRK 46B/44.01‑S12 is a rugged retro-reflective photoelectric sensor designed for reliable long-range object detection up to 15 m. It features a polarized red light LED for accurate sensing, even on reflective surfaces, and provides a robust switching signal via its PNP output. The M12 connector, high protection rating, and durable housing make it ideal for demanding industrial automation environments.

Key Features

• Sensing range: 0.1 to 15 m with reflector

• Polarized red LED light for filtering reflective surfaces

• PNP switching output (normally open)

• Standard M12, 4-pin connector

• Rugged IP67 housing for industrial environments

• High immunity to ambient light and optical interference

• Visible LED indicators for power and signal status

Technical Specifications

• Operating Principle: Polarized retro-reflective

• Light Source: Red LED

• Sensing Range: 0.1 m to 15 m (with suitable reflector)

• Output Type: PNP, NO (normally open)

• Electrical Connection: M12, 4-pin

• Supply Voltage: 10–30 V DC

• Response Time: <1 ms

• Protection Class: IP67

• Housing Material: Plastic

• Operating Temperature: –25 °C to +60 °C

• Dimensions: Approx. 50 × 50 × 20 mm

• Weight: Approx. 50 g

Applications

• Object detection on fast-moving conveyor lines

• Pallet and carton recognition in logistics

• Packaging and bottling lines

• Machine safety verification systems

• General-purpose industrial automation

Why Choose PRK 46B/44.01‑S12

• Long-range and precise detection up to 15 m

• Effective suppression of false signals from shiny surfaces

• Standardized wiring with M12 plug

• Industrial-grade housing for durability

• Fast response and reliable output in any setup

Order Now

The Leuze PRK 46B/44.01‑S12 retro-reflective sensor is available and ships worldwide.

Original Manufacturer Packaging

These products are industrial surplus items preserved in the original manufacturer box. Learn More

DDPARTSSOLUTION Packaging

These products are industrial surplus items shipped in secure DDPARTSSOLUTION protective packaging. Learn More

Refurbished

These products have been previously installed or may show cosmetic signs of prior handling. Learn More